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cvelistMitreCVELIST:CVE-2022-31622
HistoryMay 25, 2022 - 12:00 a.m.

CVE-2022-31622

2022-05-2500:00:00
mitre
www.cve.org

6.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

MariaDB Server before 10.7 is vulnerable to Denial of Service. In extra/mariabackup/ds_compress.cc, when an error occurs (pthread_create returns a nonzero value) while executing the method create_worker_threads, the held lock is not released correctly, which allows local users to trigger a denial of service due to the deadlock. Note: The vendor argues this is just an improper locking bug and not a vulnerability with adverse effects.